Samsung R610-AS08NL. Processor frequency: 2 GHz, Processor family: Intel Core 2 Duo, Processor model: T6400. Internal memory: 3 GB, Internal memory type: DDR2-SDRAM, Memory slots: 2x SO-DIMM. Total storage capacity: 320 GB, Hard drive interface: Serial ATA, Hard drive speed: 5400 RPM. Display diagonal: 40.64 cm (16"), Display resolution: 1366 x 768 pixels, Display surface: Gloss. Discrete graphics adapter model: NVIDIA GeForce Go 9200M GS, Discrete graphics adapter memory: 512 MB